COHEN, N. P. Comments on Fertiliser use in Rupandehi District . Economic Journal of Nepal, [S. l.], v. 1, n. 2, p. 34–37, 1978. DOI: 10.3126/ejon.v1i2.63582. Disponível em: https://www.nepjol.info/index.php/EJON/article/view/63582. Acesso em: 13 may. 2024.